Question

2tan30°/1-tan^30°is
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Answer 1

Answer:

2tan30°/1-tan^30°

=2×√3/1-√3

=2×√3/1-√3

Explanation:

clap to banta hai

Answer 2

$\sf\dfrac{2Tan 30⁰}{1+tan²45⁰}$

$\sf\dfrac{2×{\sf\dfrac{1}{√3}}}{1+(1)²}$

$\sf\dfrac{{\sf\dfrac{2}{√3}}}{2}$

$\sf\dfrac{1}{√3}$ = Tan30⁰